Building material



FIG. 1 is a front perspective view of a building material showing ournew design.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a left-side view thereof. The right-side view thereof is amirror image of the left-side view.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

It is understood that the broken away symbols shown, both vertically andhorizontally through the building material, are not part of the claimeddesign and that any portion of the article beyond what is shown forms nopart of the claimed design.

The broken lines illustrate portions of the front and back surfaceswhich form no part of the claimed design.

CLAIM The ornamental design for a building material, as shown anddescribed.